Based on your first post that you're wanting softer, less stiffness, I agree with the dimensions that you ordered. We'll be anxious to see pics once you take delivery. Congratulations, Shavemac is a quality brush!
They both look fantastic.
I couldn’t decide so I ended up ordering 2 brushes [emoji38]
The jade is a 21mm/48mm fan knot
The blue is a 22mm/52mm also in fan